EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 02/18/2026 06:21:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 12Z,   0.70,  11.30,  10.46,  99.90,  -1.54,
02/16 13Z,   0.70,   8.04,   7.21,  99.90,  -1.53,
02/16 14Z,   0.70,   5.03,   4.32,  99.90,  -1.41,
02/16 15Z,   0.60,   3.25,   2.49,  99.90,  -1.36,
02/16 16Z,   0.60,   3.34,   2.44,  99.90,  -1.50,  (min)
02/16 17Z,   0.50,   5.35,   4.31,  99.90,  -1.54,
02/16 18Z,   0.30,   8.69,   7.59,  99.90,  -1.40,
02/16 19Z,   0.30,  12.37,  11.25,  99.90,  -1.42,
02/16 20Z,   0.40,  15.39,  14.26,  99.90,  -1.53,
02/16 21Z,   0.40,  17.01,  15.82,  99.90,  -1.59,  (max)
02/16 22Z,   0.30,  16.77,  15.59,  99.90,  -1.48,
02/16 23Z,   0.20,  14.58,  13.44,  99.90,  -1.34,
02/17 00Z,   0.00,  10.80,   9.85,  99.90,  -0.95,
02/17 01Z,   0.10,   6.27,   5.33,  99.90,  -1.04,
02/17 02Z,   0.20,   2.07,   1.11,  99.90,  -1.16,
02/17 03Z,   0.20,  -0.75,  -1.86,  99.90,  -1.31,
02/17 04Z,   0.30,  -1.48,  -2.89,  99.90,  -1.71,  (min)
02/17 05Z,   0.30,   0.03,  -1.44,  99.90,  -1.77,
02/17 06Z,   0.30,   3.28,   1.84,  99.90,  -1.74,
02/17 07Z,   0.40,   7.38,   6.01,  99.90,  -1.77,
02/17 08Z,   0.50,  11.34,   9.99,  99.90,  -1.85,
02/17 09Z,   0.60,  14.35,  12.93,  99.90,  -2.02,
02/17 10Z,   0.70,  15.83,  14.50,  99.90,  -2.03,  (max)
02/17 11Z,   0.60,  15.46,  14.10,  99.90,  -1.96,
02/17 12Z,   0.50,  13.25,  12.10,  99.90,  -1.65,
02/17 13Z,   0.50,   9.75,   8.64,  99.90,  -1.61,
02/17 14Z,   0.50,   5.95,   5.00,  99.90,  -1.45,
02/17 15Z,   0.60,   2.99,   2.09,  99.90,  -1.50,
02/17 16Z,   0.60,   1.83,   0.79,  99.90,  -1.64,  (min)
02/17 17Z,   0.60,   2.89,   1.63,  99.90,  -1.86,
02/17 18Z,   0.40,   5.88,   4.56,  99.90,  -1.72,
02/17 19Z,   0.50,   9.90,   8.55,  99.90,  -1.85,
02/17 20Z,   0.60,  13.82,  12.53,  99.90,  -1.89,
02/17 21Z,   0.70,  16.63,  15.39,  99.90,  -1.94,
02/17 22Z,   0.80,  17.66,  16.53,  99.90,  -1.93,  (max)
02/17 23Z,   0.80,  16.59,  15.51,  99.90,  -1.88,
02/18 00Z,   0.60,  13.49,  12.45,  99.90,  -1.64,
02/18 01Z,   0.70,   8.98,   8.04,  99.90,  -1.64,
02/18 02Z,   0.70,   4.13,   3.11,  99.90,  -1.72,
02/18 03Z,   0.70,   0.18,  -0.92,  99.90,  -1.80,
02/18 04Z,   0.70,  -1.84,  -3.24,  99.90,  -2.10,  (min)
02/18 05Z,   0.70,  -1.42,  -2.99,  99.90,  -2.27,
02/18 06Z,   0.60,   1.26,  -0.29,  99.90,  -2.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 07Z,   0.60,   5.40,  99.90,   3.88,  -2.12,
02/18 08Z,   0.50,   9.90,  99.90,   8.31,  -2.10,
02/18 09Z,   0.40,  13.74,  99.90,  12.07,  -2.07,
02/18 10Z,   0.20,  16.16,  99.90,  14.31,  -2.05,
02/18 11Z,   0.10,  16.69,  99.90,  14.77,  -2.02,  (max)
02/18 12Z,   0.10,  15.17,  99.90,  13.27,  -2.00,
02/18 13Z,   0.20,  11.88,  99.90,  10.11,  -1.97,
02/18 14Z,   0.30,   7.66,  99.90,   6.01,  -1.95,
02/18 15Z,   0.50,   3.71,  99.90,   2.29,  -1.92,
02/18 16Z,   0.60,   1.22,  99.90,  -0.07,  -1.90,
02/18 17Z,   0.80,   0.98,  99.90,  -0.09,  -1.87,  (min)
02/18 18Z,   0.90,   3.08,  99.90,   2.13,  -1.85,
02/18 19Z,   0.90,   6.89,  99.90,   5.94,  -1.85,
02/18 20Z,   0.90,  11.30,  99.90,  10.35,  -1.85,
02/18 21Z,   0.70,  15.10,  99.90,  13.95,  -1.85,
02/18 22Z,   0.60,  17.39,  99.90,  16.14,  -1.85,
02/18 23Z,   0.50,  17.63,  99.90,  16.28,  -1.85,  (max)
02/19 00Z,   0.50,  15.66,  99.90,  14.31,  -1.85,
02/19 01Z,   0.60,  11.80,  99.90,  10.55,  -1.85,
02/19 02Z,   0.70,   6.90,  99.90,   5.75,  -1.85,
02/19 03Z,   0.90,   2.20,  99.90,   1.25,  -1.85,
02/19 04Z,   1.00,  -1.04,  99.90,  -1.89,  -1.85,
02/19 05Z,   1.20,  -1.93,  99.90,  -2.58,  -1.85,  (min)
02/19 06Z,   1.30,  -0.29,  99.90,  -0.84,  -1.85,
02/19 07Z,   1.30,   3.39,  99.90,   2.84,  -1.85,
02/19 08Z,   1.30,   8.06,  99.90,   7.51,  -1.85,
02/19 09Z,   1.30,  12.54,  99.90,  11.99,  -1.85,
02/19 10Z,   1.20,  15.84,  99.90,  15.19,  -1.85,
02/19 11Z,   1.10,  17.34,  99.90,  16.59,  -1.85,  (max)
02/19 12Z,   1.00,  16.74,  99.90,  15.89,  -1.85,
02/19 13Z,   0.90,  14.09,  99.90,  13.14,  -1.85,
02/19 14Z,   0.90,   9.95,  99.90,   9.00,  -1.85,
02/19 15Z,   0.90,   5.40,  99.90,   4.45,  -1.85,
02/19 16Z,   0.90,   1.74,  99.90,   0.79,  -1.85,
02/19 17Z,   1.00,   0.05,  99.90,  -0.80,  -1.85,  (min)
02/19 18Z,   1.20,   0.82,  99.90,   0.17,  -1.85,
02/19 19Z,   1.30,   3.82,  99.90,   3.27,  -1.85,
02/19 20Z,   1.40,   8.14,  99.90,   7.69,  -1.85,
02/19 21Z,   1.40,  12.55,  99.90,  12.10,  -1.85,
02/19 22Z,   1.40,  15.91,  99.90,  15.46,  -1.85,
02/19 23Z,   1.40,  17.45,  99.90,  17.00,  -1.85,  (max)
02/20 00Z,   1.30,  16.84,  99.90,  16.29,  -1.85,
02/20 01Z,   1.20,  14.13,  99.90,  13.48,  -1.85,
02/20 02Z,   1.20,   9.84,  99.90,   9.19,  -1.85,
02/20 03Z,   1.20,   5.01,  99.90,   4.36,  -1.85,
02/20 04Z,   1.20,   0.93,  99.90,   0.28,  -1.85,
02/20 05Z,   1.10,  -1.26,  99.90,  -2.01,  -1.85,  (min)
02/20 06Z,   1.10,  -0.94,  99.90,  -1.69,  -1.85,
02/20 07Z,   1.10,   1.75,  99.90,   1.00,  -1.85,
02/20 08Z,   1.10,   6.05,  99.90,   5.30,  -1.85,
02/20 09Z,   1.10,  10.80,  99.90,  10.05,  -1.85,
02/20 10Z,   1.10,  14.82,  99.90,  14.07,  -1.85,
02/20 11Z,   1.20,  17.28,  99.90,  16.63,  -1.85,
02/20 12Z,   1.30,  17.70,  99.90,  17.15,  -1.85,  (max)
02/20 13Z,   1.40,  16.00,  99.90,  15.55,  -1.85,
02/20 14Z,   1.50,  12.45,  99.90,  12.10,  -1.85,
02/20 15Z,   1.60,   7.86,  99.90,   7.61,  -1.85,
02/20 16Z,   1.70,   3.42,  99.90,   3.27,  -1.85,
02/20 17Z,   1.80,   0.39,  99.90,   0.34,  -1.85,
02/20 18Z,   1.80,  -0.38,  99.90,  -0.43,  -1.85,  (min)
02/20 19Z,   1.70,   1.28,  99.90,   1.13,  -1.85,
02/20 20Z,   1.60,   4.85,  99.90,   4.60,  -1.85,
02/20 21Z,   1.50,   9.28,  99.90,   8.93,  -1.85,
02/20 22Z,   1.40,  13.33,  99.90,  12.88,  -1.85,
02/20 23Z,   1.30,  16.01,  99.90,  15.46,  -1.85,
02/21 00Z,   1.30,  16.76,  99.90,  16.21,  -1.85,  (max)
02/21 01Z,   1.30,  15.45,  99.90,  14.90,  -1.85,
02/21 02Z,   1.30,  12.32,  99.90,  11.77,  -1.85,
02/21 03Z,   1.30,   8.05,  99.90,   7.50,  -1.85,
02/21 04Z,   1.40,   3.75,  99.90,   3.30,  -1.85,
02/21 05Z,   1.30,   0.62,  99.90,   0.07,  -1.85,
02/21 06Z,   1.30,  -0.42,  99.90,  -0.97,  -1.85,  (min)
02/21 07Z,   1.20,   0.92,  99.90,   0.27,  -1.85,
02/21 08Z,   1.20,   4.29,  99.90,   3.64,  -1.85,
02/21 09Z,   1.00,   8.74,  99.90,   7.89,  -1.85,
02/21 10Z,   1.00,  13.12,  99.90,  12.27,  -1.85,
02/21 11Z,   0.80,  16.38,  99.90,  15.33,  -1.85,
02/21 12Z,   0.70,  17.85,  99.90,  16.70,  -1.85,  (max)
02/21 13Z,   0.70,  17.26,  99.90,  16.11,  -1.85,
02/21 14Z,   0.70,  14.70,  99.90,  13.55,  -1.85,
02/21 15Z,   0.70,  10.67,  99.90,   9.52,  -1.85,
02/21 16Z,   0.80,   6.07,  99.90,   5.02,  -1.85,
02/21 17Z,   1.00,   2.11,  99.90,   1.26,  -1.85,
02/21 18Z,   1.00,  -0.14,  99.90,  -0.99,  -1.85,  (min)
02/21 19Z,   1.10,  -0.12,  99.90,  -0.87,  -1.85,
02/21 20Z,   1.10,   2.11,  99.90,   1.36,  -1.85,
02/21 21Z,   1.20,   5.84,  99.90,   5.19,  -1.85,
02/21 22Z,   1.20,   9.98,  99.90,   9.33,  -1.85,
02/21 23Z,   1.20,  13.42,  99.90,  12.77,  -1.85,
02/22 00Z,   1.10,  15.36,  99.90,  14.61,  -1.85,